Mexico's Isla de las Muñecas (Island of the Dolls) is one of the most unnerving locales on Earth, a place where you are greeted by dirty, damaged baby dolls wherever you look. Take a video tour of this creeptastic island if you don't mind plastic infants popping up in your nightmares. »2/17/13 4:00pm 2/17/13 4:00pm